2022ApJS..262...14B

Query : 2022ApJS..262...14B

2022ApJS..262...14B - Astrophys. J., Suppl. Ser., 262, 14 (2022/September-0)

Monitoring AGNs with Hβ Asymmetry. III. Long-term Reverberation Mapping Results of 15 Palomar-Green Quasars.

BAO D.-W., BROTHERTON M.S., DU P., McLANE J.N., ZASTROCKY T.E., OLSON K.A., FANG F.-N., ZHAI S., HUANG Z.-P., WANG K., ZHAO B.-X., LI S.-S., YANG S., CHEN Y.-J., LIU J.-R., YAO Z.-H., PENG Y.-C., GUO W.-J., SONGSHENG Y.-Y., LI Y.-R., JIANG B.-W., KASPER D.H., CHICK W.T., NGUYEN M.L., MAITHIL J., KOBULNICKY H.A., DALE D.A., HAND D., ADELMAN C., CARTER Z., MURPHREE A.M., OEUR M., SCHONSBERG S., ROTH T., WINKLER H., MARZIANI P., D'ONOFRIO M., HU C., XIAO M., XUE S., CZERNY B., ACEITUNO J., HO L.C., BAI J.-M., WANG J.-M. (The MAHA Collaboration)

Abstract (from CDS):

In this third paper of the series reporting on the reverberation mapping campaign of active galactic nuclei with asymmetric Hβ emission-line profiles, we present results for 15 Palomar-Green quasars using spectra obtained between the end of 2016-2021 May. This campaign combines long time spans with relatively high cadence. For eight objects, both the time lags obtained from the entire light curves and the measurements from individual observing seasons are provided. Reverberation mapping of nine of our targets has been attempted for the first time, while the results for six others can be compared with previous campaigns. We measure the Hβ time lags over periods of years and estimate their black hole masses. The long duration of the campaign enables us to investigate their broad-line region (BLR) geometry and kinematics for different years by using velocity-resolved lags, which demonstrate signatures of diverse BLR geometry and kinematics. The BLR geometry and kinematics of individual objects are discussed. In this sample, the BLR kinematics of Keplerian/virialized motion and inflow is more common than that of outflow.

Abstract Copyright: © 2022. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Reverberation mapping - Active galactic nuclei - Active galaxies - Supermassive black holes - Quasars

VizieR on-line data: <Available at CDS (J/ApJS/262/14): table1.dat table5.dat>

Simbad objects: 24

goto Full paper

goto View the references in ADS

Number of rows : 24
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 Mrk 1501 Bla 00 10 31.00590413 +10 58 29.5042981   15.96 15.40 12.22   ~ 763 1
2 Mrk 1148 Sy1 00 51 54.7633670088 +17 25 58.508879484   16.44 15.96     ~ 176 0
3 NGC 1097 LIN 02 46 19.059 -30 16 29.68 10.46 9.97 9.48 8.72 9.8 ~ 1448 3
4 BD+52 913 WD* 05 05 30.6180977592 +52 49 51.919301604 10.25 11.44 11.69 11.93 12.108 DA.8 1153 0
5 Z 395-23 Sy1 05 16 11.4092471904 -00 08 59.157166920   14.30 13.92     ~ 953 1
6 HD 289002 * 06 45 13.3725491952 +02 08 14.685250596 10.06 10.62 10.44     B1 277 0
7 IC 450 Sy1 06 52 12.3346265592 +74 25 37.121227716   15.16 14.19     ~ 619 1
8 Z 235-30 Sy1 07 42 32.8210670808 +49 48 34.783809768   14.74 14.27     ~ 769 1
9 Z 62-35 Sy1 09 26 03.2694421008 +12 44 03.732389268   15.15 14.60     ~ 359 0
10 LEDA 2149945 Sy1 09 50 48.3803143440 +39 26 50.467298496   16.83 16.73     ~ 216 0
11 LEDA 29208 Sy1 10 04 20.1379926888 +05 13 00.400882728   16.73 16.55     ~ 260 1
12 Feige 34 HS* 10 39 36.7358839104 +43 06 09.212615280 9.613 10.91 11.14 11.319 11.464 sdOp 731 0
13 QSO B1048+342 Sy1 10 51 43.8916339296 +33 59 26.683392840   17.11 16.79     ~ 210 0
14 [OKM2018] SWIFT J1104.8+7689 Sy1 11 04 13.8611496720 +76 58 58.194549084   15.70 15.72 15.40   ~ 564 1
15 QSO J1204+2754 Bla 12 04 42.1097215992 +27 54 11.869350264   15.64 15.60     ~ 429 0
16 PB 3894 Sy1 12 14 17.6738687784 +14 03 13.182723144   14.46 14.19     ~ 873 0
17 LEDA 45913 Sy1 13 13 05.7810527568 -11 07 42.369955428   15.48 15.15 13.4   ~ 159 0
18 HZ 44 HS* 13 23 35.2629445608 +36 07 59.544140304 10.186 11.42 11.65 12.00 11.995 sdBN0VIIHe28 439 0
19 Z 336-28 Sy1 13 53 03.4348964112 +69 18 29.410910460   15.15 14.46     ~ 812 1
20 2XMM J135315.8+634546 Sy1 13 53 15.8311116864 +63 45 45.683126676   14.54 14.28     ~ 404 1
21 Mrk 841 Sy1 15 04 01.1935384104 +10 26 15.780409692   14.50 14.27     ~ 701 0
22 Mrk 290 Sy1 15 35 52.4031021552 +57 54 09.515660508   15.55 15.27     ~ 575 0
23 Mrk 876 Sy1 16 13 57.1795021224 +65 43 09.952685328   16.03 15.49     ~ 620 0
24 Z 252-40 Bla 17 19 14.4925971408 +48 58 49.423205136   15.86 14.81 9.44   ~ 335 1

To bookmark this query, right click on this link: simbad:objects in 2022ApJS..262...14B and select 'bookmark this link' or equivalent in the popup menu